BGP Full View — RIPE RIS RRC00data as of 2026-04-24 21:19

Source: data.ris.ripe.net/rrc00/latest-bview.gz (MRT TABLE_DUMP_V2). For each announced prefix — the distinct origin ASN(s).
🗺 IPv4 address-space map → 📊 ASN TOP →
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IPv4 prefixes
1 122 923
IPv4 origin ASNs
78 185
IPv4 MOAS
6 325
IPv6 prefixes
254 771
IPv6 origin ASNs
36 403
IPv6 MOAS
1 466

IPv4 prefixes by size /1–/24 only, excl. /0 default

MaskPrefixesAddresses
/8 16
268 435 456
/9 14
117 440 512
/10 39
163 577 856
/11 95
199 229 440
/12 303
317 718 528
/13 586
307 232 768
/14 1 206
316 145 664
/15 2 152
282 066 944
/16 13 827
906 166 272
/17 8 680
284 426 240
/18 13 933
228 278 272
/19 26 602
217 923 584
/20 48 490
198 615 040
/21 55 704
114 081 792
/22 118 650
121 497 600
/23 117 721
60 273 152
/24 709 454
181 620 224
Total 1 117 472 4 284 729 344
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 114 560 addr 72.51%
Not announced 1 180 852 736 addr 27.49%
↳ technical / special-use (not meant to be announced) 592 634 112 addr 50.19%
↳ routable but not announced 588 218 624 addr 49.81%
    — of total IPv4 space 13.70%
    — of announceable space (total − tech/reserved) 15.89%
Context
Total IPv4 /24 blocks 16 777 216 /24
Reserved + tech /24 (0/8, 10/8, 127/8, 224–255/8, 100.64/10, 169.254/16, 172.16/12, 192.168/16, …) 2 315 269 /24 13.80%
Of those, announced anyway (bogon leaks) 292 /24 0.01%

IPv6 prefixes by size /1–/48 only, addresses as /48 site-counts

MaskPrefixes/48 subnets
/6 1
4 398 046 511 104
/16 1
4 294 967 296
/19 1
536 870 912
/20 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 41
687 865 856
/25 13
109 051 904
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 464
2 864 709 632
/30 833
218 365 952
/31 358
46 923 776
/32 26 878
1 761 476 608
/33 5 674
185 925 632
/34 5 534
90 669 056
/35 1 943
15 917 056
/36 9 935
40 693 760
/37 1 389
2 844 672
/38 2 720
2 785 280
/39 1 852
948 224
/40 23 800
6 092 800
/41 1 722
220 416
/42 2 968
189 952
/43 1 444
46 208
/44 25 734
411 744
/45 4 511
36 088
/46 5 844
23 376
/47 8 847
17 694
/48 116 726
116 726
Total 254 460 4 413 958 380 860
IPv4 (1 122 923) IPv6 (254 771)
Reset
Found 65 IPv4 prefixes · ASN: AS21334 · showing 1–65
# Prefix ↓ Mask Range Origin ASN MOAS
1 213.222.160.0/19 /19 213.222.160.0 – 213.222.191.255 AS21334 1
2 213.222.128.0/19 /19 213.222.128.0 – 213.222.159.255 AS21334 1
3 213.222.128.0/18 /18 213.222.128.0 – 213.222.191.255 AS21334 1
4 212.96.48.0/20 /20 212.96.48.0 – 212.96.63.255 AS21334 1
5 212.96.32.0/20 /20 212.96.32.0 – 212.96.47.255 AS21334 1
6 212.96.32.0/19 /19 212.96.32.0 – 212.96.63.255 AS21334 1
7 212.48.248.0/21 /21 212.48.248.0 – 212.48.255.255 AS21334 1
8 212.48.240.0/21 /21 212.48.240.0 – 212.48.247.255 AS21334 1
9 212.48.240.0/20 /20 212.48.240.0 – 212.48.255.255 AS21334 1
10 195.184.176.0/20 /20 195.184.176.0 – 195.184.191.255 AS21334 1
11 195.184.160.0/20 /20 195.184.160.0 – 195.184.175.255 AS21334 1
12 195.184.160.0/19 /19 195.184.160.0 – 195.184.191.255 AS21334 1
13 188.142.224.0/19 /19 188.142.224.0 – 188.142.255.255 AS21334 1
14 188.142.192.0/19 /19 188.142.192.0 – 188.142.223.255 AS21334 1
15 188.142.192.0/18 /18 188.142.192.0 – 188.142.255.255 AS21334 1
16 188.142.176.0/20 /20 188.142.176.0 – 188.142.191.255 AS21334 1
17 188.142.160.0/20 /20 188.142.160.0 – 188.142.175.255 AS21334 1
18 188.142.160.0/19 /19 188.142.160.0 – 188.142.191.255 AS21334 1
19 185.33.80.0/23 /23 185.33.80.0 – 185.33.81.255 AS21334 1
20 185.10.126.0/23 /23 185.10.126.0 – 185.10.127.255 AS21334 1
21 185.10.124.0/23 /23 185.10.124.0 – 185.10.125.255 AS21334 1
22 185.10.124.0/22 /22 185.10.124.0 – 185.10.127.255 AS21334 1
23 178.48.128.0/17 /17 178.48.128.0 – 178.48.255.255 AS21334 1
24 178.48.0.0/17 /17 178.48.0.0 – 178.48.127.255 AS21334 1
25 178.48.0.0/16 /16 178.48.0.0 – 178.48.255.255 AS21334 1
26 176.63.128.0/17 /17 176.63.128.0 – 176.63.255.255 AS21334 1
27 176.63.16.0/20 /20 176.63.16.0 – 176.63.31.255 AS21334 1
28 176.63.0.0/20 /20 176.63.0.0 – 176.63.15.255 AS21334 1
29 176.63.0.0/17 /17 176.63.0.0 – 176.63.127.255 AS21334 1
30 176.63.0.0/16 /16 176.63.0.0 – 176.63.255.255 AS21334 1
31 151.0.64.0/18 /18 151.0.64.0 – 151.0.127.255 AS21334 1
32 130.43.192.0/18 /18 130.43.192.0 – 130.43.255.255 AS21334 1
33 94.44.128.0/17 /17 94.44.128.0 – 94.44.255.255 AS21334 1
34 94.44.0.0/17 /17 94.44.0.0 – 94.44.127.255 AS21334 1
35 94.44.0.0/16 /16 94.44.0.0 – 94.44.255.255 AS21334 1
36 91.220.247.0/24 /24 91.220.247.0 – 91.220.247.255 AS21334 1
37 89.223.192.0/18 /18 89.223.192.0 – 89.223.255.255 AS21334 1
38 89.223.128.0/18 /18 89.223.128.0 – 89.223.191.255 AS21334 1
39 89.223.128.0/17 /17 89.223.128.0 – 89.223.255.255 AS21334 1
40 89.134.16.0/20 /20 89.134.16.0 – 89.134.31.255 AS21334 1
41 89.134.0.0/20 /20 89.134.0.0 – 89.134.15.255 AS21334 1
42 89.134.0.0/15 /15 89.134.0.0 – 89.135.255.255 AS21334 1
43 89.132.0.0/15 /15 89.132.0.0 – 89.133.255.255 AS21334 1
44 89.132.0.0/14 /14 89.132.0.0 – 89.135.255.255 AS21334 1
45 88.87.240.0/21 /21 88.87.240.0 – 88.87.247.255 AS21334 1
46 86.101.128.0/17 /17 86.101.128.0 – 86.101.255.255 AS21334 1
47 86.101.0.0/17 /17 86.101.0.0 – 86.101.127.255 AS21334 1
48 86.101.0.0/16 /16 86.101.0.0 – 86.101.255.255 AS21334 1
49 80.244.96.0/20 /20 80.244.96.0 – 80.244.111.255 AS21334 1
50 80.99.0.0/16 /16 80.99.0.0 – 80.99.255.255 AS21334 1
51 80.98.0.0/16 /16 80.98.0.0 – 80.98.255.255 AS21334 1
52 80.98.0.0/15 /15 80.98.0.0 – 80.99.255.255 AS21334 1
53 78.139.32.0/19 /19 78.139.32.0 – 78.139.63.255 AS21334 1
54 78.139.0.0/19 /19 78.139.0.0 – 78.139.31.255 AS21334 1
55 78.139.0.0/18 /18 78.139.0.0 – 78.139.63.255 AS21334 1
56 37.220.192.0/18 /18 37.220.192.0 – 37.220.255.255 AS21334 1
57 37.191.32.0/19 /19 37.191.32.0 – 37.191.63.255 AS21334 1
58 37.191.0.0/19 /19 37.191.0.0 – 37.191.31.255 AS21334 1
59 37.191.0.0/18 /18 37.191.0.0 – 37.191.63.255 AS21334 1
60 37.188.80.0/21 /21 37.188.80.0 – 37.188.87.255 AS21334 1
61 5.206.128.0/18 /18 5.206.128.0 – 5.206.191.255 AS21334 1
62 5.148.224.0/19 /19 5.148.224.0 – 5.148.255.255 AS21334 1
63 5.148.192.0/19 /19 5.148.192.0 – 5.148.223.255 AS21334 1
64 5.148.192.0/18 /18 5.148.192.0 – 5.148.255.255 AS21334 1
65 5.63.192.0/18 /18 5.63.192.0 – 5.63.255.255 AS21334 1